A misfire condition and its corresponding misfire trouble code can be the result one of many different components having failed... that troubleshooting its cause can seem almost impossible. For example, the misfire code could be caused by a bad Coil-on-Plug (COP) ignition coil, or a bad fuel injector, or in one engine cylinder having very low compression, and the list could go on...
According to Spam's website, the canned meat contains only 6 ingredients: already-cooked pork (two different cuts: pork shoulder and ham), salt, water, potato starch (to keep the meat moist), sugar and sodium nitrite (a common preservative).
Spam rose to popularity since you can eat it right out of the can, making it a useful product for feeding soldiers during World War II. But according to Spam enthusiasts, eating plain, cold Spam is like eating plain, cold chicken breast. Devotees swear that it lends itself to a variety of culinary deliciousness.